Ultrathin odor-resistant transverse drainer

The ultrathin deodorization transverse drainer comprises a drainer cover, a shell and an L-shaped pipe which are sequentially installed from top to bottom, a bouncing machine core is connected to the lower portion of the drainer cover, one end of the bouncing machine core is connected with a drainer fence, a positioning column is arranged at the bottom of the drainer cover and matched with a limiting groove formed in the top of the drainer fence, and the L-shaped pipe is connected with the bouncing machine core. A positioning convex part is arranged at the bottom of the lower water fence and is matched with a positioning groove formed in the shell, so that a simple and convenient positioning relationship exists among the lower water cover, the lower water fence and the shell, and the lower water fence is suitable for quick positioning and mounting in use scenes with special requirements on shapes such as a square shape or a special shape; the shell and the L-shaped pipe are connected through the nut, the nut